“抽象”概念、定义、翻译-科学时代

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

单词	抽象
释义	数学词汇手册抽象 abstraction
随便看	semiconductor crystal defect semiconductor crystal growth semiconductor detector semiconductor detector semiconductor detector dosemeter semiconductor device semiconductor device parameter measuring instrument semiconductor diamond semiconductor diode semiconductor element semiconductor element semiconductor energy converter semiconductor epitaxy semiconductor far infrared ray radiant element semiconductor glass semiconductor heterostructure semiconductor infrared detector semiconductor injection laser semiconductor junction semiconductor laser semiconductor laser semiconductor laser semiconductor laser semiconductor laser semiconductor laser